14765081 has 2 divisors, whose sum is σ = 14765082. Its totient is φ = 14765080.

The previous prime is 14765077. The next prime is 14765087. The reversal of 14765081 is 18056741.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12390400 + 2374681 = 3520^2 + 1541^2 .

It is a cyclic number.

It is not a de Polignac number, because 14765081 - 2² = 14765077 is a prime.

It is a super-2 number, since 2×14765081² = 436015233873122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14765087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7382540 + 7382541.

It is an arithmetic number, because the mean of its divisors is an integer number (7382541).

Almost surely, 2^14765081 is an apocalyptic number.

It is an amenable number.

14765081 is a deficient number, since it is larger than the sum of its proper divisors (1).

14765081 is an equidigital number, since it uses as much as digits as its factorization.

14765081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 14765081 is about 3842.5357512976. The cubic root of 14765081 is about 245.3269603847.

The spelling of 14765081 in words is "fourteen million, seven hundred sixty-five thousand, eighty-one".